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What power supply do I need for Arduino Uno?
0
votes
asked
Jun 9, 2021
by
arduino
(
3.7k
points)
What power supply do I need for Arduino Uno?
can
power
arduino
12v
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1
Answer
0
votes
answered
Jun 22, 2021
by
alterade2
(
1.3k
points)
Yes, it's fine. You
can
use the Vin pin or the DC Jack to
power
the
Arduino
, the recommended input voltage is 7-
12V
. 5 V is only acceptable when using the using the USB connection.
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